Soil location | pH | EC (dS/m) | SAR* | C. sand (%) | F. sand (%) | Silt (%) | Clay (%) | Texture grade |
1) Felix Farm | 6.82 | 0.73 | 1.41 | 38.50 | 20.50 | 24.10 | 16.90 | Sandy loam |
2) INIAP-Cacao Field | 7.24 | 1.10 | 2.19 | 2.10 | 16.40 | 36.70 | 44.80 | Clay |
3) INIAP-Corn Field | 6.92 | 1.96 | 3.54 | 5.20 | 14.40 | 37.90 | 42.50 | Clay |